xlCompare alternative

Accurate Excel diffs, plus a team review and audit layer

xlCompare is a capable Windows tool with version-control hooks and 3-way compare. SheetDelta adds hosted review, sign-off, and an audit trail on top of accurate diffs — cross-platform, free to start, and watching the SharePoint your team already uses.

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No Windows, no install. Drop two files and see the differences.

Old / Base file

.xlsx .xlsm .xls .xlsb

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New / Modified file

.xlsx .xlsm .xls .xlsb

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Where xlCompare is strong, and who should pick it

xlCompare is an active, capable Windows compare tool, and it does two things many competitors don’t: it plugs into Git, SVN, and Perforce as a diff and merge tool, and it can run a 3-way comparison against a common base. If you want a Windows desktop tool with version-control hooks and the occasional 3-way merge, it’s a real option. Here’s where it does well:

Version-control plumbing

xlCompare hooks into Git, SVN, and Perforce as an external diff/merge tool, so a developer who keeps workbooks in a VCS gets a real Excel comparison at the point of a commit.

Three-way comparison

It can do a 3-way compare of a base and two edits, which is genuinely useful when two people changed the same workbook and you need to reconcile both against a common ancestor.

A capable Windows desktop tool

It compares formulas and values, includes VBA comparison, and offers a command line. On Windows, it’s a solid, active product with good reach.

Flexible licensing

Pricing ranges from a short 30-day pass to a yearly subscription to a perpetual professional license, plus a 5-user option — so you can match it to occasional or ongoing use.

xlCompare vs SheetDelta

Both compare Excel well and both touch version control. The split is cross-platform reach, the team layer, and 3-way merge.

	xlCompare	SheetDelta
Free in-browser entry	—
Works on Windows
Works on Mac / Linux	—
VBA / macro diff
CLI
Git / SVN / Perforce as a diff tool		CLI + GitHub Action
GitHub PR comments	—
Watches SharePoint / OneDrive	—
Team review & sign-off	—
Exportable audit trail	—
3-way compare / merge		By design, no
Pricing model	Subscription or perpetual	Free web + paid tiers

xlCompare details from its own site, June 2026: Windows desktop, Git/SVN/Perforce integration, CLI, VBA comparison, 3-way compare; pricing spans a 30-day pass, a yearly subscription, and a perpetual professional license. SheetDelta does not do 3-way merge by design. Details change over time — check the current product pages.

SheetDelta’s wedge

A hosted review and audit layer on accurate diffs — for the team, not one desktop.

A hosted team review layer

On top of accurate diffs, SheetDelta adds cell-anchored comments, required sign-off, an approval gate, and an exportable audit trail. xlCompare is a single-user desktop tool with VCS hooks, not a team review system.

It watches SharePoint and OneDrive

For finance and operations teams who live in SharePoint rather than a VCS, SheetDelta sees each new version automatically. xlCompare’s integrations are Git, SVN, and Perforce.

Cross-platform and free to start

Compare in the browser on any OS, then move to a Windows, Mac, or Linux desktop app. xlCompare is Windows-only.

PR comments and CI, hosted

Free local git diff reads workbooks in your terminal; a paid GitHub Action posts the cell diff and a status check onto pull requests. xlCompare plugs into a VCS as a local diff tool, but doesn’t post hosted PR comments.

Try a compare now

Drop two workbooks into the free tool above to see how SheetDelta reads changes, before installing anything.

SheetDelta reviews changes; it doesn’t 3-way merge

xlCompare’s 3-way compare and merge is a real capability, and if reconciling a base and two edits inside a desktop tool is the job, it does it. SheetDelta takes a different stance: it doesn’t merge binary workbooks, because doing so silently is how models get quietly broken.

So SheetDelta shows every change clearly, lets the team discuss it on the exact cell, requires sign-off where it matters, and keeps the record. If you need to merge, xlCompare is built for that. If you need to review and prove, that’s SheetDelta — and the two can sit side by side.

Frequently asked questions

Is xlCompare cross-platform?

No. xlCompare is a Windows desktop application. To compare workbooks on a Mac or Linux, use SheetDelta’s free in-browser tool or the cross-platform desktop app — neither needs Windows.

Does SheetDelta do 3-way compare or merge?

No, by design. xlCompare offers a 3-way compare and merge; SheetDelta reviews changes rather than merging them, because merging binary workbooks risks corrupting them. If reconciling a base and two edits inside a desktop tool is your job, xlCompare fits that well. If reviewing, approving, and proving changes across a team is the job, that’s SheetDelta.

What team and review features does SheetDelta add?

Cell-anchored review comments, required approvers with no self-approval, a block-until-approved gate on critical workbooks, content checks, and an exportable audit trail — across a team, watching SharePoint or OneDrive. xlCompare doesn’t include a hosted review or audit layer.

How does SheetDelta’s pricing compare?

xlCompare is sold as a 30-day pass, a yearly subscription, or a perpetual professional license, with a 5-user option. SheetDelta is free in the browser, a one-time $149 for the full desktop app, and a subscription only for the hosted team platform. See pricing.

Can SheetDelta sit on top of Git like xlCompare does?

Yes, though differently. xlCompare acts as a local diff/merge tool for Git, SVN, and Perforce. SheetDelta brings Git into the review flow through its CLI and GitHub Action, which post the cell diff, a status check, and a PR comment — so review lives with the pull request, not just on one developer’s machine. A hosted Git connector is on the roadmap. See Git diff for Excel.